If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 9x + -2(x + -7) = 21x Reorder the terms: 9x + -2(-7 + x) = 21x 9x + (-7 * -2 + x * -2) = 21x 9x + (14 + -2x) = 21x Reorder the terms: 14 + 9x + -2x = 21x Combine like terms: 9x + -2x = 7x 14 + 7x = 21x Solving 14 + 7x = 21x Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '-21x' to each side of the equation. 14 + 7x + -21x = 21x + -21x Combine like terms: 7x + -21x = -14x 14 + -14x = 21x + -21x Combine like terms: 21x + -21x = 0 14 + -14x = 0 Add '-14' to each side of the equation. 14 + -14 + -14x = 0 + -14 Combine like terms: 14 + -14 = 0 0 + -14x = 0 + -14 -14x = 0 + -14 Combine like terms: 0 + -14 = -14 -14x = -14 Divide each side by '-14'. x = 1 Simplifying x = 1
| 4x+16-3x=-5-11 | | 0=x^3+3x^2-6x-8 | | 24p^2-24=55p | | -4-4x=5-7x | | 3(x-1)-2(2x+1)=-5 | | x^2-26=0 | | 2(2x+1)-3(x-1)=5 | | 12330,5= | | n-19=75 | | 2(x-1)-3(x-5)=1 | | 75+19=n | | 1.7t+8-1.62t=0.41t-0.32+8 | | 4x+10-3x+6=4 | | x=2-7y | | 19+n=75 | | 4x+9y=-11 | | 3(2-x)-4(x-2)=7 | | 4x-12+2x=3 | | x-x/3+x/5=13 | | 4a+2=2a+6 | | -(5x-8)=3(x-2)+14 | | 1-4(m-16)=7 | | 5(2x-1)-2(1+4x)=7 | | 15(x-3)=-6-9 | | (2-x)-(7-3x)=5+6x | | 7p^2=-31p-12 | | 5x+6x-3x=52+4 | | w(2w-3)=35 | | 2w-3*w=35 | | 73-5x=13x+15 | | 3(4-n)=2(2n-1) | | 1.03-0.62x=0.71-0.22x |